164825988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{722921}}^1$

素因数の和:722947

約数の個数: 24

約数和(自身を含む): 404836320

約数和(自身を除く): 240010332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 722921, 1445842, 2168763, 2891684, 4337526, 8675052, 13735499, 27470998, 41206497, 54941996, 82412994, 164825988]

約数ペア:

[(1, 164825988), (2, 82412994), (3, 54941996), (4, 41206497), (6, 27470998), (12, 13735499), (19, 8675052), (38, 4337526), (57, 2891684), (76, 2168763), (114, 1445842), (228, 722921)]